Audiolab 8000 a service manual

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audiolab 8000 a service manual

Extracted text from audiolab 8000 a service manual (Ocr-read)


Page 1

I I ITrI'I

SER VICE MANUAL
A UDIOLAB 8000A
M ODEL 207
SERIAL Nos 87.. a: 89..

Page 2

CONTENTS

1. Power amplifier

2. Bias setting

3. Transistor outlines

4. Muting circuit

5. Transformer colour code and fuse ratings

6. Independent operation of pre/power amplifier
7. Drawing (Issue) Description

CST207-022 (1) MC AMPLIFIER CIRCUIT

CST207-023 (2) MM AMPLIFIER CIRCUIT

CST207-024 (3) LINE/TONE AMPLIFIER CIRCUIT
CST207-025 (4) POWER AMPLIFIER CIRCUIT

CST207-026 (5) PROTECTION AND RELAY DRIVE CIRCUIT
CST207-027 (3) POWER SUPPLY CIRCUIT

CST207-028 (4) CIRCUIT AND WIRING SCHEMATIC
CST207-036 (3) COMPONENT SIDE PCB CST207-016 ISSUE 3
CST207-036 (4) COMPONENT SIDE PCB CST207-016 ISSUE 4

IIIIIIIIIIIITIII

CST207-037 (3) TRACK SIDE ... PCB CST207-016 ISSUE 3
CST207-037 (4) TRACK SIDE ... PCB CST207-016 ISSUE 4
AUG 89